Cat scratch box



FIG. 1 is a perspective view of the cat scratch box;

FIG. 2 is a top view of the cat scratch box;

FIG. 3 is a right side view of the cat scratch box, the left side view being a mirror image;

FIG. 4 is a front view of the cat scratch box, the rear view being a mirror image; and,

FIG. 5 is a bottom view of the cat scratch box.

In the drawings, the broken line showing of a box depicts environmental subject matter and forms no part of the claim. 

I claim the ornamental design for a cat scratch box, as shown and described. 